M&M Pretzel Blondies

Bahan-bahan (24 porsi)

• 1 cup (2 sticks) unsalted butter, (softened)
• 1 cup brown sugar
• ½ cup granulated white sugar
• 1 large egg
• ½ teaspoon salt
• 2 teaspoons vanilla extract
• 1 teaspoon baking soda
• 2 cups all purpose flour
• 1 cup broken pretzels
• 1 cup peanut butter chips
• 1 cup M&M's ((plus a few extra to press on top))
• 24 small pretzel twists